baber/WOPTO huggingface dataset:
Patent EP-3992786-A1 (EP)
Title: Display method and electronic device
Inventor: JIANG XIUPING
IPC: G06F9/451
Filed: 2020-07-29
Abstract: A display method and an electronic device are provided, and relate to the field of terminal technologies. The method includes: The electronic device displays a window preview region in a first region of a display, where the window preview region includes a first window; displays a second user interface of a first application in a second region of the display, where the first region does not overlap the second region; and detects a first operation performed on the first window. The electronic device switches, in response to the first operation, the second user interface displayed in the second region to a first user interface associated with the first window. In this technical solution, because the window preview region is introduced, a user can switch different user interfaces of a same application by only operating once. This simplifies a user operation, and improves user interface switching efficiency.
Patent EP-4009740-A1 (EP)
Title: Heater and stage
Inventor: KIDA NAOYA
IPC: C23C16/46
Filed: 2020-07-06
Abstract: A heater includes a folded heater wire, a first insulator provided on the heater wire, a metal sheath provided so as to be in contact with the first insulator, a first insulating member arranged parallel to one of the heater wire taken out from a first end part of the metal sheath, a second insulating member arranged parallel to the first insulating member and parallel to the other of the heater wire taken out from the first end part of the metal sheath, a second insulator in contact with the first and the second insulating members and the metal sheath, and a lid member covering the first insulating member, the lid member being in contact with the metal sheath, the first and the second insulating members via the second insulator, and arranged parallel to the first and the second insulating members and the metal sheath.
Patent EP-4003384-A1 (EP)
Inventor: ÇOBAN ABDULLAH
IPC: A61K36/185
Filed: 2020-08-05
Abstract: La présente invention concerne un extrait végétal obtenu par extraction à froid de cannabis et de peganum hermala, son procédé de production ainsi que l'utilisation dudit extrait.
Patent EP-4014820-A1 (EP)
Inventor: PARK SEUNG JE
IPC: A47J43/07
Filed: 2020-08-06
Abstract: Proposed is a blender (1) in which when the closure of a container lid (20) of a container body (10) is detected, a main body (30) operates. In the blender (1), when the closure of the container lid (20) of the container body (10) is detected, power is transmitted from a first induction coil (101) of the main body (30) to a second induction coil (201) of the container body (10), and by using the power transmitted to the second induction coil (201), an electromagnet module (105) of the container body (10) transmits a signal to a receiving module of the main body (30), and when the receiving module receives the signal, the main body (30) recognizes the closure of the container lid (20) of the container body (10) and operates.
Patent EP-3923244-A1 (EP)
Inventor: WANG SHENG
IPC: G06T13/40
Filed: 2020-07-30
Abstract: Disclosed is an animated image driving method based on artificial intelligence. When an animated image has a corresponding face pinch base and another animated image does not have a corresponding face pinch base, the animated image with a face pinch base can be used as a driving party image, and the animated image without a face pinch base can be used as a driven party image. The method comprises: acquiring an expression base corresponding to a driving party image and an expression base corresponding to a driven party image; determining a mapping relationship between expression parameters according to the expression base corresponding to the driving party image and the expression base corresponding to the driven party image; and driving, according to the mapping relationship, the driven party image by using a known expression parameter of the driving party image and the mapping relationship, such that the driven party image makes an actual expression identified by the known expression parameter. Therefore, a new animated image can be directly driven by means of known expression parameters of other animated images without performing processing to obtain a face pinch base corresponding to the new animated image, thereby increasing the push-out speed of new animated images.
Patent EP-4029598-A1 (EP)
Title: Higher secondary alcohol alkoxylate precursor, higher secondary alcohol alkoxylate adduct, and higher secondary alkyl ether sulfuric acid ester salt, and production methods therefor
Inventor: OKADA ATSUSHI
IPC: C07C43/04
Filed: 2020-09-08
Abstract: [Problem] An object of the present invention is to provide a higher secondary alcohol alkoxylate adduct having excellent detergency, generating no odors and generating no white turbidness or no separated substances when used as a surfactant, and a higher secondary alkyl ether sulfate ester salt generating no odors and having low skin irritancy when used as a surfactant. Another object is further to provide a method for producing the higher secondary alcohol polyalkoxylate and a method for producing the higher secondary alkyl ether sulfate ester salt.[Solution] Solution to problem is: a higher secondary alcohol alkoxylate precursor obtained by reacting a long-chain olefin with a (poly)alkylene glycol, wherein the precursor has a content of (poly)alkylene glycol of 0.2% by mass or lower with respect to the total mass of the higher secondary alcohol alkoxylate; a higher secondary alcohol alkoxylate adduct which is an alkylene oxide adduct of the higher secondary alcohol alkoxylate precursor; and a higher secondary alkyl ether sulfate ester salt which is a sulfated product of the higher secondary alcohol alkoxylate precursor or the higher secondary alcohol alkoxylate adduct.
Patent EP-4024828-A1 (EP)
Inventor: FU AO
IPC: H04M1/02
Filed: 2020-09-08
Abstract: A method for quickly entering an application and an electronic device having a foldable screen are provided. The method relates to the field of foldable screen technologies, the field of man-machine interaction, and the like. The foldable screen includes a first region, a second region, and a third region. When the electronic device is in a folded form, an included angle between the first region and the second region is less than a first preset angle, and the first region and the second region are respectively on two sides of the third region. The method includes: detecting a first operation, where the first operation is used to change the electronic device from the folded form to an unfolded form, and when the electronic device is in the unfolded form, the included angle between the first region and the second region is greater than a second preset angle, and the second preset angle is greater than the first preset angle; and displaying display interfaces of one or more preset applications in the first region, and/or the second region, and/or the third region in response to the first operation. In the method, when the electronic device changes from the folded form to the unfolded form, a preset application may be quickly entered. An operation is simple, thereby helping improve user experience.
Patent EP-4050070-A1 (EP)
Title: Resin composition and heat dissipation member
Inventor: SUGIMOTO MASATAKA
IPC: C08L101/00
Filed: 2020-10-22
Abstract: There is provided a resin composition containing a resin component and diamond particles, the diamond particles having the total metal content constituted from iron, nickel, cobalt, and chromium of 5 ppm or higher and 300 ppm or lower.
Patent EP-4049369-A1 (EP)
Inventor: RIBEIRO ROLAND
IPC: H03K19/003
Filed: 2020-10-19
Abstract: La présente invention concerne un circuit d'étalonnage de décalage d'horloge en quadrature (100) qui comprend un générateur d'horloge I-Q (104) ayant une entrée couplée pour recevoir un premier signal d'horloge. Le générateur d'horloge I-Q génère un signal d'horloge en phase (7) et un signal d'horloge en quadrature ( (Q) ). Le circuit d'étalonnage de décalage d'horloge en quadrature (100) comprend un capteur de décalage I-Q (112) ayant une première entrée couplée pour recevoir le signal d'horloge et ayant une seconde entrée couplée pour recevoir le signal d'horloge ( Q ). Le capteur de décalage I-Q (112) génère un signal de décalage I-Q en réponse à un décalage entre les signaux d'horloge  I  et  Q . Le circuit d'étalonnage de décalage d'horloge en quadrature (100) comprend un circuit de commande (124) ayant une première entrée couplée pour recevoir le signal de décalage I-Q et ayant une seconde entrée couplée pour recevoir un second signal d'horloge. Le circuit de commande (124) fait varier le rapport cyclique du premier signal d'horloge en réponse au signal de décalage I-Q et au second signal d'horloge.
Patent EP-4063931-A1 (EP)
Inventor: SHIM HYUNG ROK
IPC: G02B9/34
Filed: 2020-11-11
Abstract: A zoom optical system according to an embodiment of the present invention includes a first lens group, a second lens group, a third lens group, and a fourth lens group which are sequentially disposed in a direction from an object side to an image side, wherein the second lens group and the third lens group are movable, a total track length (TTL) is less than 20 mm, and an effective focal length (EFL) in a telephoto is greater than 25 mm.
Patent EP-4062553-A1 (EP)
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2020-10-26
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a first device and a second device may communicate over a communication link using a set of antenna elements. The first device may identify one or more antenna array reconfiguration trigger conditions and may correspondingly select a first subset of antenna elements for operation. The first device may transmit a message to the second device including an indication of the antenna array reconfiguration at the first device, a request for the second device to modify the second device's antenna array configuration, or both. The second device may receive the message and, based on the indication or the request, may modify its antenna array configuration. For example, the second device may select a second subset of antenna elements based on the selected first subset of antenna elements. The devices may communicate using their modified antenna array configurations.
Patent EP-4079071-A1 (EP)
Title: Error probability assisted link adaptation
Inventor: KELA KALLE PETTERI
IPC: H04L1/00
Filed: 2020-11-13
Abstract: Systems, methods, apparatuses, and computer program products for link adaptation and/or obtaining channel state information (CSI) are provided. One method may include receiving, from at least one user equipment, at least one error probability for at least one successfully received transmission. The method may also include adjusting, based on the received error probability, modulation and coding scheme selection.
Patent EP-4072253-A1 (EP)
Inventor: Liang Chengchen
IPC: H05K5/02
Filed: 2020-12-23
Abstract: Embodiments of this application provide an electronic device housing and an electronic device, and relate to the field of electronic device technologies. On a premise that an explosion may be instantly relieved, a structure of the electronic device housing is simple, production and manufacturing are convenient, and costs are low. The electronic device housing includes: a box body, where at least one side surface of the box body includes an opening, a cover plate, where the cover plate is fixed at the opening of the box body, and a fastener, where the fastener is a plurality of fasteners, the cover plate is crimped at the opening of the box body by using the plurality of fasteners, and in the plurality of fasteners, a crimping area between at least one fastener and the cover plate is less than a crimping area between another fastener and the cover plate. The electronic device housing provided in embodiments of this application may be configured to protect an internal component of the electronic device.
Patent EP-4081462-A1 (EP)
Inventor: GROSSET JEFFERY
IPC: B65D55/02
Filed: 2020-12-24
Abstract: A product security capsule for a container including a capsule body having a cap portion and a neck portion and at least one joint portion, wherein there is a gap between the cap portion and a neck portion, the joint portion crossing over the gap and coupled to both the cap portion and the neck portion, a radio frequency identification (RFID) chip including an antenna circuit, a conductive loop operatively connected to the RFID chip, the conductive loop having a cap portion, a joint portion, and a neck portion.
Patent EP-3919522-A1 (EP)
Inventor: LEE EUN GYEONG
IPC: C08F2/00
Filed: 2020-11-09
Abstract: The present invention relates to a catalyst composition containing: one or more (see the description of the invention) selected from the group consisting of a transition metal compound represented by Formula 1 and a transition metal compound represented by Formula 3, and dialkyl L-tartrate; a cleaning liquid composition containing the catalyst composition; and a method of cleaning a polymerization apparatus using the cleaning liquid composition.
Patent EP-4113610-A1 (EP)
Inventor: WEI YULONG
IPC: G02F1/1362
Filed: 2020-02-27
Abstract: Disclosed are a display substrate, a manufacturing method thereof and a display apparatus. The display region (201) of the display substrate (20) includes an opening (201A), and a first display region (2011) and a second display region (2012) located at opposite sides of the opening (201A), and the peripheral region (202) includes an opening peripheral region (203) at least partially located in the opening (201A). The display substrate (20) further includes a first wire (2301) and a second wire (2302) arranged on a same layer; the first wire (2301) and the second wire (2302) pass through the first display region (2011), the opening peripheral region (203) and the second display region (2013), sequentially; in the opening peripheral region (203), the first wire (2301) includes a first bent portion (2311), the second wire (2302) includes a second bent portion (2312), and the first bent portion (2311) and the second bent portion (2312) are arranged side by side along the first direction (R1). The wiring manner of the display substrate (20) can reduce the arrangement space of the wiring and realize a narrow-frame design.
Patent EP-4160225-A1 (EP)
Inventor: TAKIGASHIRA NAOKI
IPC: G01R19/00
Filed: 2020-05-28
Abstract: A current detection device (100) includes a shunt resistor (1) connected in series to a path through which a current flows; a first circuit (2) that converts a voltage across the shunt resistor (1) into a predetermined differential voltage; a second circuit (3) to which the predetermined differential voltage is input from the first circuit (2) via a pair of wirings (55) and that amplifies the predetermined differential voltage; a constant current circuit (4) connected between the pair of wirings (55); and an arithmetic circuit (5) that operates the current flowing through the path based on the voltage amplified by the second circuit (3).
Patent EP-4166618-A1 (EP)
Inventor: TANG GUODONG
IPC: C09J4/06
Filed: 2020-08-17
Abstract: Provided are an adhesive film, a composition for forming the same and an electronic device. The composition includes: a thermoplastic polymeric resin and an antistatic agent, herein the antistatic agent is an amide organic compound represented by Formula (I). The above antistatic agent contains a strong-polarity amide group and an optional polar group. The amide group may form an intramolecular hydrogen bond, which has a shorter bond length, and a dipole electric field generated by positive and negative ions formed after ionization is strong and a voltage generated by an external electrostatic field may be counteracted, such that the antistatic agent has a better antistatic property. The optional polar group may further improve the above antistatic property. The thermoplastic polymeric resin has good thermal processability, and after the thermoplastic polymeric resin and the antistatic agent represented by Formula (I) are subjected to melt extrusion, the adhesive film with the better antistatic property and processability may be formed.
Patent EP-4234945-A1 (EP)
Inventor: TERAMOTO TAKUYA
IPC: F04D29/30
Filed: 2020-10-22
Abstract: A centrifugal air-sending device has an impeller that has a main plate, a side plate that is ring-shaped, and a plurality of blades that are arranged in a circumferential direction; and a scroll casing that houses the impeller and has a circumferential wall that is scroll-shaped and a side wall that has a bell mouth that forms a suction port, in which the plurality of blades each have an inner circumferential end, an outer circumferential end, a sirocco vane portion that forms a forward-curved blade at which an outlet angle is formed larger than 90 degrees, a turbo vane portion that forms a backward-curved blade, a first region that is located closer to the main plate than is an intermediate position in an axial direction of a rotation axis, and a second region that is located closer to the side plate than is the first region, the plurality of blades have a blade outer diameter that is larger than an inner diameter of the bell mouth, the plurality of blades each have a vane length in the first region that is greater than a vane length in the second region, the plurality of blades each have a portion at which a proportion for which the turbo vane portion accounts is higher in a radial direction than a proportion for which the sirocco vane portion accounts in the first region and the second region, and, in a case in which portions of the plurality of blades that are located closer to an outer circumference than is an inner circumferential side end portion that is an end portion of the bell mouth that is located closest to an inner circumference in the radial direction is defined as a blade outer circumferential portion, the blade outer circumferential portion is formed such that the proportion for which the sirocco vane portion accounts is higher in the radial direction than or equal to the proportion for which the turbo vane portion accounts in the first region and the second region.
Patent EP-4258548-A1 (EP)
Title: Operational amplifier, drive circuit, interface chip, and electronic device
Inventor: WANG JINGJING
IPC: H03G3/20
Filed: 2020-12-30
Abstract: An operational amplifier, a drive circuit, an interface chip (1201, 1301, 1401, 1501), and an electronic device (1600) relate to the field of power electronics technologies. The operational amplifier includes a first load (R1), a second load (R2), a first switching transistor group (301-1), a second switching transistor group (301-2), and a tail current source (203). The first switching transistor group (301-1) has a first end connected to a first output end (outp) of the operational amplifier and connected to a power supply (VDD) of the operational amplifier by using the first load (R1), and has a second end grounded by using the tail current source (203). The second switching transistor group (301-2) has a first end connected to a second output end (outn) of the operational amplifier and connected to the power supply (VDD) by using the second load (R2), and has a second end grounded by using the tail current source (203). The first switching transistor group (301-1) and the second switching transistor group (301-2) include a same quantity of at least two input adjustment units (401), and an input end of each input adjustment unit (401) is connected to one input signal (IP, IN). The input signal (IP, IN) connected to each input adjustment unit (401) is adjustable. The operational amplifier can adjust a gain linearly, thereby improving stability and adjustment effect of the operational amplifier.
Patent EP-4228189-A1 (EP)
Title: Mcch scheduling transmission method and apparatus, and terminal device
Inventor: WANG SHUKUN
IPC: H04L5/00
Filed: 2020-12-31
Abstract: Provided are an MCCH scheduling transmission method and apparatus, and a terminal device. The method comprises: a terminal device determining the correspondence between PDCCH occasions and SSB indexes, wherein a PDCCH occasion is used for transmitting an MCCH PDCCH; and the terminal device receiving the MCCH PDCCH on the basis of the correspondence between the PDCCH occasions and the SSB indexes.
Patent EP-3859554-A1 (EP)
Inventor: FRESE JORG
IPC: G06F16/28
Filed: 2021-01-27
Abstract: A method, apparatus and computer program product are provided to index a plurality of records based upon the similarity of the records along a plurality of dimensions. In the context of a method, one or more blocking keys are constructed for each of the plurality of records. A respective blocking key represents a string representation that combines components derived from attributes of a respective record, such as by concatenating components derived from attributes of the respective record. For a respective blocking key, the method determines a locality sensitive hash based upon the string representation of the respective blocking key. The method also includes indexing the respective record based upon the locality sensitive hash.
Patent EP-3839345-A1 (EP)
Inventor: DEN HARTOGH IKE
IPC: F23M7/00
Filed: 2015-10-28
Abstract: A burner cover insulation device for shielding a burner cover from a boiler burner. The insulation device includes a cover layer comprising a heat resistant inorganic fibrous material and having a first outer peripheral edge; a support layer providing mechanical strength to the device and having a second outer peripheral edge that at least extends to the outer peripheral edge of the cover layer; and a filling material forming an insulating layer between the cover layer and the support layer. A through hole extends through the cover layer and the support layer. The invention furthermore relates to a method for manufacturing such a device.
Patent EP-3998196-A1 (EP)
Inventor: VAN DER MEER PIETER LAURENS
IPC: B64C29/00
Filed: 2021-03-05
Abstract: The present invention provides an engine 310 of a vertical take-off and landing aircraft 300, wherein the engine is configured to be movable with respect to an aircraft component 342 of the aircraft 300 between a hover position for take-off and landing, and a cruise position for forward flight, wherein the engine 310 comprises an aerodynamic component 332 having at least one aerodynamic element 334 movable between a first position 336 according to a first operational state of the aircraft, and a second position 338 according to a second operational state of the aircraft, the aerodynamic element defining an aerodynamic surface in contact with an airstream passing through the engine.
Patent EP-3896004-A1 (EP)
Inventor: HO CHIEN-CHIH
IPC: B65D90/503
Filed: 2021-03-10
Abstract: A container for storing liquids includes an inner layer including a storage space for storing liquids; an outer layer; and multiple spacers fastened between the inner layer and the outer layer to form multiple compartments. The spacer includes a first surface and a second surface. The first surface is secured to an adhesive layer of the inner layer. The first surface has many cavities. The second surface is secured to the outer layer and having projections complimentarily secured to the cavities. A manufacturing method of the container is also provided. Therefore, it can solve the problem permeation and adhesive failure caused by leaking. It can generate an early alarm by detecting any leaking or permeation of the container.